Re: [Condor-users] Newly Added Machines to an Existing Pool Remain Idle

[Brian Kidd <bkidd@xxxxxxxxxxxxxxxx>]

Thank you for the suggestion. Indeed, the IA32 machines are not matched.

My next question is can I change the default requirements to not 
require the same OS and Arch as the submit machine? If so, how do I do 
this?

Thanks,
-Brian

On Jun 24, 2006, at 10:07 AM, Erik Paulson wrote:

> On Sat, Jun 24, 2006 at 03:37:18AM -0700, Brian Kidd wrote:
> > hello
> >
> > i have set up a condor pool with 10 machines that are all x86_64 arch
> > and this pool runs just fine. i recently added some intel arch to this
> > pool and they simply sit idle. condor_status shows that they are part
> > of the pool, however they remain idle. all the log files seem normal,
> > except no negotiation takes place and jobs are never claimed by any of
> > the recently added machines. thus, i was wondering if i need to change
> > a setting so these other machines will work with the cluster? also,
> > what particular files should i be looking at to debug this situation?
>
>
> Any jobs you submit will have a default requirements expression to
> say "require the same OS and Arch as the submit machine". x86_64 
> machines
> have a different Arch than IA32 machines.
>
> If that's the case, jobs will never match with the IA32 machines, and
> they'll always stay idle.
>
> You can check this by:
>
> 1. condor_q -analyze will tell you what how many machines match and how
> many don't match.
>
> 2. You can check the negotiator log on the central manager to see how
> many machines it is considering for matchmaking.
>
> 3. You can check the schedd log on the submit machine to see if you're
> running into some problem that prevents running new jobs.
>
> -Erik
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